<div class="footer-wrap">
  <div class="footer-nav">
    <a routerLink="today" routerLinkActive="cur">
      <i class="iconfont">&#xe600;</i>
      <span>今天</span>
    </a>
    <a routerLink="weather" routerLinkActive="cur">
      <i class="iconfont">&#xe623;</i>
      <span>天气</span>
    </a>
    <a routerLink="constellation" routerLinkActive="cur">
      <i class="iconfont">&#xe60f;</i>
      <span>星座</span>
    </a>
    <a routerLink="story" routerLinkActive="cur">
      <i class="iconfont">&#xe756;</i>
      <span>故事</span>
    </a>
  </div>
</div>